Realtime voice AI platform offering low-latency TTS, STT and multi-provider LLM routing for developers building conversational apps.
Best AI Phone Agents of 2026
All 166 Phone Agents tools that are actually alive — cross-checked against multiple directories, liveness-verified, and ranked by real traffic. Dead links and clones removed. Verified means we checked — not that someone paid.
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3 subcategoriesPhone Agents splits into more focused areas — jump straight to the one you need.
The ranked list
Showing 24 of 166 live tools · ranked by real traffic
Enterprise conversational-AI suite from FPT for chatbots, voice agents, eKYC and document automation across industries.
AI assistant that makes calls and handles bills, cancellations, refunds, and complaints on your behalf using monthly credits.
Enterprise voice AI platform with in-house telephony for building and running automated inbound/outbound phone agents at scale.
Enterprise contact-center AI delivering AI agents, real-time agent assist and conversation intelligence for sales, care and collections.
AI receptionist that answers calls, texts, and emails 24/7 to qualify leads and book appointments for small businesses.
White-label AI voice agents purpose-built for verticals like property management, IT support and real estate.
AI phone agent for Shopify stores that answers order-status, returns and product calls, escalating anything it can't resolve.
ElevenLabs platform for deploying human-sounding voice and chat AI agents across phone, web, and messaging channels.
AI contact-center platform that scores every customer interaction and deploys voice agents to surface CX insights.
AI voice and messaging agent for revenue teams automating inbound sales, appointment booking, and follow-up calls.
Community-run cloud adding free remote access, camera streaming and ChatGPT-based voice control to Home Assistant setups.
No-code AI voice-agent platform for automated phone calls and WhatsApp: receptionist, cold calling, and booking in 100+ languages.
Enterprise voice, SMS, and chat AI agent platform for large contact centers automating customer support, sales, and collections calls.
No-code platform for building AI chat and voice agents that automate calls and support, with CRM integration and white-labeling.
Voice AI phone-answering platform for businesses that want AI agents to handle calls, chat, and SMS with CRM and booking integrations.
Voice AI agent platform for outbound sales, support, and collections calls, aimed at mid-market and enterprise contact centers.
AI voice agents for businesses that run outbound campaigns and answer inbound calls 24/7 to qualify leads and book meetings.
AI sales tool for automated demos, calls, and presentations to scale sales.
AI voice agent for e-commerce, turning websites into 24/7 sales assistants.
AI voice agents designed to run on an on-premise stack; page detail beyond this is minimal.
Voice AI phone-ordering assistant for restaurants that takes calls, sends orders to the POS, and handles payments 24/7.
AI voice agent that answers restaurant phone calls to capture food and catering orders without adding staff.
White-label platform letting agencies rebrand and resell voice AI providers like ElevenLabs, Vapi, and Retell to their own clients.
Phone Agents tools compared
| Tool | Best for | Free tier | Price | Monthly visits |
|---|---|---|---|---|
| Inworld | Realtime voice AI platform offering low-latency TTS, STT and multi-provider LLM routing for developers building conversational apps. | Yes | $1/mo | 489K |
| fpt.ai | Enterprise conversational-AI suite from FPT for chatbots, voice agents, eKYC and document automation across industries. | Trial | Paid | 183K |
| Pine AI | AI assistant that makes calls and handles bills, cancellations, refunds, and complaints on your behalf using monthly credits. | Yes | $6.1/mo | 163K |
| Synthflow AI | Enterprise voice AI platform with in-house telephony for building and running automated inbound/outbound phone agents at scale. | — | $30/mo | 125K |
| Cresta | Enterprise contact-center AI delivering AI agents, real-time agent assist and conversation intelligence for sales, care and collections. | — | Paid | 119K |